[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Remove muxer overhead from Bandwidth field in DASH manifest

From: Karthick Jeyapal Fixes bug id #7386 Muxer overhead calculations was intented for HLS playlist as Apple's mediastreamvalidator tests were failing. But applying the same fix for DASH manifest proved counterproductive, as Bandwidth can be used for segment name templates. --- libavformat/das

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Add CODECS tag to HLS master playlist

From: Karthick Jeyapal --- libavformat/dashenc.c | 13 - 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index ae57fd5..c36ab12 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -864,6 +864,7 @@ static int wr

[FFmpeg-devel] [PATCH] avformat/dashenc: Reduce Muxing overhead for chunked CMAF format

From: Karthick Jeyapal SIDX atom being inserted for every MOOF atom increases the muxing overhead. This behaviour can be disabled for chunked CMAF format by enabling Global SIDX option of mov muxer. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/li

[FFmpeg-devel] [PATCH] avformat/dashenc: Format VP9 level as decimal instead of hexadecimal

From: Karthick Jeyapal Commit ID 63c69d51c7532fb6c2460076329b50ec51a0f290 fixed the bug in vpcc, get_vp9_level() function, causing this change. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 9a333

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Format VP9 bitdepth as decimal instead of Hexadecimal

From: Karthick Jeyapal For example bitdepth should be printed as 10 instead of 0A. Thanks to Hendrik Leppkes for pointing this out --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index f429ebc..1a201c3 1

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Format VP9 level as decimal instead of hexadecimal

From: Karthick Jeyapal Commit ID 63c69d51c7532fb6c2460076329b50ec51a0f290 fixed the bug in vpcc, get_vp9_level() function, causing this change. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 9a333

[FFmpeg-devel] [PATCH] avdevice/decklink: Add option to align Capture start time

From: Karthick Jeyapal This option is useful for maintaining input synchronization across N different hardware devices deployed for 'N-way' redundancy. The system time of different hardware devices should be synchronized with protocols such as NTP or PTP, before using this option. --- doc/indevs

[FFmpeg-devel] [PATCH v2] avdevice/decklink: Add option to align Capture start time

From: Karthick Jeyapal This option is useful for maintaining input synchronization across N different hardware devices deployed for 'N-way' redundancy. The system time of different hardware devices should be synchronized with protocols such as NTP or PTP, before using this option. --- doc/indevs

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP Persistent for master.mu8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int write_manifest(AVForm

[FFmpeg-devel] [PATCH v2] avformat/dashenc: Support HTTP Persistent for master.m3u8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int write_manifest(AVForm

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP Persistent for master.mu8 as well

--- libavformat/dashenc.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3f5f290e25..15b84a0f3b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -878,14 +878,14 @@ static int write_manifest(AVForm

[FFmpeg-devel] [PATCH] avformat/dashenc: URL close unconditionally after DELETE segments

Fixes bug with HTTP DELETE when HTTP Persistent is ON. Right now, HTTP Persistent connections is supported only for POSTs and PUTs. HTTP DELETE will still open a new connection every time. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/das

[FFmpeg-devel] [PATCH] avformat/dashenc: Support HTTP persistent for init segments as well

--- libavformat/dashenc.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index b0a59af3ee..4e2ea2ebf2 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -355,8 +355,11 @@ static int flush_init_segment(AVFormat

[FFmpeg-devel] [PATCH] avformat/dashenc: Disable writing CODECS tag for HEVC streams

For HEVC streams, only the FourCC tag is written without profile, level etc., This is breaking playout support in native Safari. Native Safari playout expects the full info in CODECS tag or None at all. --- libavformat/dashenc.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --gi

[FFmpeg-devel] [PATCH 2/2] avformat/http : Added check for valid URL context before calling shutdown

--- libavformat/http.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/http.c b/libavformat/http.c index 3a35bc7eac..240304f6e6 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -1650,7 +1650,7 @@ static int http_close(URLContext *h) av_freep(&s->infl

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc : Handled error from ff_http_do_new_request() cleanly

--- libavformat/dashenc.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index d151921175..2c1cce0c92 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -168,6 +168,8 @@ static int dashenc_io_open(AVFormat

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Handled the error from dashenc_io_open()

--- libavformat/dashenc.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 6ce70e0076..2f403257c0 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -527,8 +527,12 @@ static void output_segment_list(OutputSt

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Added an option to ignore io errors

When dashenc has to run for long duration(say 24x7 live stream), one can enable this option to ignore the io failure of few segment's upload due to an intermittent network issues. When the network connection recovers dashenc will continue with the upload of the current segments, leading to the r

[FFmpeg-devel] [PATCH] avformat/movenc : Don't write sidx for empty urls

When movenc is used by other segmenting muxers such as dashenc, url field is always empty. In such cases it is better to not write sidx, instead of throwing errors. --- libavformat/movenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 6d

[FFmpeg-devel] [PATCH v2] avformat/movenc : Don't write sidx for empty urls

When movenc is used by other segmenting muxers such as dashenc, url field is always empty. In such cases it is better to not write sidx, instead of throwing errors. --- libavformat/movenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 6d

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc: Handled the error from dashenc_io_open()

--- libavformat/dashenc.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 6ce70e0076..2f403257c0 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -527,8 +527,12 @@ static void output_segment_list(OutputSt

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Added an option to ignore io errors

When dashenc has to run for long duration(say 24x7 live stream), one can enable this option to ignore the io failure of few segment's upload due to an intermittent network issues. When the network connection recovers dashenc will continue with the upload of the current segments, leading to the r

[FFmpeg-devel] [PATCH] avformat/dashenc: Added proper logging when io_open fails for write

--- libavformat/dashenc.c | 19 +-- 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 04218af6a6..09207dcf44 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -209,6 +209,15 @@ static const char *get_f

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Used the movenc option no_sidx instead of global_sidx

Anyways the intended behaviour was to disable SIDX atom. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 4d9b564a94..84bc58d6c1 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1162,

[FFmpeg-devel] [PATCH 1/2] avformat/movenc: Added an option to disable SIDX atom

--- doc/muxers.texi | 2 ++ libavformat/movenc.c | 7 +-- libavformat/movenc.h | 1 + 3 files changed, 8 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index f1cc6f5fee..6ca27b04a3 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -1325,6 +1325,8 @@ more

[FFmpeg-devel] [PATCH v2 1/2] avformat/movenc: Added an option to disable SIDX atom

--- doc/muxers.texi | 4 libavformat/movenc.c | 12 ++-- libavformat/movenc.h | 1 + 3 files changed, 15 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index f1cc6f5fee..ca10741900 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -1325,6 +132

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Used the movenc option skip_sidx instead of global_sidx

Anyways the intended behaviour was to disable SIDX atom. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 4d9b564a94..585b34cb97 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1162,

[FFmpeg-devel] [PATCH v3] avformat/movenc: Added an option to disable SIDX atom

--- doc/muxers.texi | 4 libavformat/movenc.c | 12 ++-- libavformat/movenc.h | 1 + 3 files changed, 15 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index f1cc6f5fee..ca10741900 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -1325,6 +132

[FFmpeg-devel] [PATCH v4] avformat/movenc: Added an option to disable SIDX atom

--- doc/muxers.texi | 4 libavformat/movenc.c | 12 ++-- libavformat/movenc.h | 1 + 3 files changed, 15 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index f1cc6f5fee..ca10741900 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -1325,6 +132

[FFmpeg-devel] [PATCH 2/2] avformat/hlsenc : Added an option to ignore IO errors

Useful for long duration runs with network output --- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 41 +++-- 2 files changed, 34 insertions(+), 10 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index ca10741900..8eefcf1e82 100644 --- a/doc

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Handled error from ff_http_do_new_request() function

This patch fixes the segmentation fault issues due to unhandled errors from ff_http_do_new_request function. --- libavformat/hlsenc.c | 8 +++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 31ef0237ae..42adcfbab1 100644 --- a/li

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc : Refactored HLS media playlist related code

Made it as a separate function, so that it could be reused (in future) --- libavformat/dashenc.c | 135 +++--- 1 file changed, 75 insertions(+), 60 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 585b34cb97..f797b7bd1c 100644 --- a

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Added support for Low-latency HLS(LHLS)

Apple doesn't have an official spec for LHLS. Meanwhile hls.js player folks are trying to standardize a open LHLS spec. The draft spec is available in https://github.com/video-dev/hlsjs-rfcs/blob/lhls-spec/proposals/0001-lhls.md This option will also try to comply with the above open spec, till Ap

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Added support for Low-latency HLS(Experimental)

Apple doesn't have an official spec for LHLS. Meanwhile hls.js player folks are trying to standardize a open LHLS spec. The draft spec is available in https://github.com/video-dev/hlsjs-rfcs/blob/lhls-spec/proposals/0001-lhls.md This option will also try to comply with the above open spec, till Ap

[FFmpeg-devel] [PATCH v2 1/2] avformat/dashenc : Refactored HLS media playlist related code

Made it as a separate function, so that it could be reused (in future) --- libavformat/dashenc.c | 135 +++--- 1 file changed, 75 insertions(+), 60 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 585b34cb97..f797b7bd1c 100644 --- a

[FFmpeg-devel] [PATCH] avformat/file: Fix file delete for Windows

From: Karthick Jeyapal Fixes bug id : 7638 --- libavformat/file.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavformat/file.c b/libavformat/file.c index 1d321c4..e613b91 100644 --- a/libavformat/file.c +++ b/libavformat/file.c @@ -173,7 +173,11 @@ static int file_

[FFmpeg-devel] [PATCH] avformat/dashenc: Format xs:datetime in millisecond precision

For low latency streaming even milliseconds matter! --- libavformat/dashenc.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index cfd0f601d4..912c1cf11d 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c

[FFmpeg-devel] [PATCH v2] avformat/dashenc: Format xs:datetime in millisecond precision

For low latency streaming even milliseconds matter! --- libavformat/dashenc.c | 15 --- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index cfd0f601d4..9c90cf17e5 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc

[FFmpeg-devel] [PATCH] avformat/dashenc: Added documentation for $ext$ identifier in filenames

--- doc/muxers.texi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 4ed46a2220..d2d985f1ac 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -216,6 +216,8 @@ It creates a MPD manifest file and segment files for each stream. The segment filename m

[FFmpeg-devel] [PATCH] avformat/dashenc: Skip writing trailer for MP4 output when in streaming mode

In streaming mode mp4 trailer is not required for playout. --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 9c90cf17e5..6299e179c2 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -121

[FFmpeg-devel] [PATCH] avformat/tee : Pass standards compliance value to slave muxers as well

--- libavformat/tee.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/tee.c b/libavformat/tee.c index ef3b113a47..89a4ceb280 100644 --- a/libavformat/tee.c +++ b/libavformat/tee.c @@ -236,6 +236,7 @@ static int open_slave(AVFormatContext *avf, char *slave, TeeSlave *tee_slave)

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Added comments

Added comments regarding usage of certain movflags in streaming mode. --- libavformat/dashenc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index a0b44a0ec3..f8782756b4 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Added option to repeatedly publish master playlist

The master playlist can be published at a specified interval with this option --- doc/muxers.texi | 3 +++ libavformat/dashenc.c | 9 - 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 36010cf2d1..372fab2f92 100644 --- a/doc/muxer

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Added comments

Added comments regarding usage of certain movflags in streaming mode. --- libavformat/dashenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index a0b44a0ec3..c5e882f4ae 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1216,

[FFmpeg-devel] [PATCH 1/4] libformat/tcp: Moved all options to a separate structure

--- libavformat/tcp.c | 46 +- 1 file changed, 25 insertions(+), 21 deletions(-) diff --git a/libavformat/tcp.c b/libavformat/tcp.c index 07b4ed9..06368ff 100644 --- a/libavformat/tcp.c +++ b/libavformat/tcp.c @@ -32,18 +32,22 @@ #include #endif -t

[FFmpeg-devel] [PATCH 2/4] libavformat/tcp: Added an option to reuse sockets

--- doc/protocols.texi | 4 ++ libavformat/tcp.c | 150 libavformat/tcp.h | 27 ++ libavformat/utils.c | 2 + 4 files changed, 183 insertions(+) create mode 100644 libavformat/tcp.h diff --git a/doc/protocols.texi b/doc/proto

[FFmpeg-devel] [PATCH 3/4] libavformat/http: Reuse TCP sockets when 'multiple_requests' is set

--- libavformat/http.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index bd9148f..b7bdcdc 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -227,6 +227,9 @@ static int http_open_cnx_internal(URLContext *h, AVDictionary **options) f

[FFmpeg-devel] [PATCH 4/4] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 5 - 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..1e1468c 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -794,6 +794,9 @@ files. @item http_user_agent Override Us

[FFmpeg-devel] [PATCH 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 8 2 files changed, 16 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++ b/libavformat/avio_internal.h @@ -13

[FFmpeg-devel] [PATCH 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/http.c b/libavformat/http.c index bd9148f..0854c01 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -1527,7 +1527,7 @@ static int http_write(URLContext *h, const uint8_t *buf, int siz

[FFmpeg-devel] [PATCH 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 50 +++--- 2 files changed, 46 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..1e1468c 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -794,6 +79

[FFmpeg-devel] [PATCH 1/1] avformat/dashenc: Added configuration to override HTTP User-Agent

--- doc/muxers.texi | 2 ++ libavformat/dashenc.c | 22 +++--- 2 files changed, 21 insertions(+), 3 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 91bbe67..412fede 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -247,6 +247,8 @@ DASH-templated name

[FFmpeg-devel] [PATCH v2 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 13 + 2 files changed, 21 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++ b/libavformat/avio_internal.h

[FFmpeg-devel] [PATCH v2 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 5 + 1 file changed, 5 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index 056d5f6..45c0e72 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -171,6 +171,7 @@ static int http_connect(URLContext *h, const char *path, const char *local_pa

[FFmpeg-devel] [PATCH v2 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 48 +--- 2 files changed, 44 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..c1d753b 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -850,6 +850,

[FFmpeg-devel] Common Media Application Format

[PATCH 1/2] avformat/hlsenc: Modularized playlist creation to allow [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well One of the biggest applications of MPEG Common Media Application Format, is to have common media file/segments, that could be used by both HLS and DASH player

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 130 +++--- libavformat/hlsenc.h | 158 +++ 2 files changed, 177 insertions(+), 111 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c b/libavformat/

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 101 -- 2 files changed, 100 insertions(+), 4 dele

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Minor fix in setting http options for master playlist

--- libavformat/hlsenc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 3c47ced..525605b 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1089,8 +1089,7 @@ static int create_master_playlist(AVFormatContext *s,

[FFmpeg-devel] [PATCH 2/2] avformat/hlsenc: Refactor an inconsistent variable name

--- libavformat/hlsenc.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 525605b..611cc99 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1074,7 +1074,7 @@ static int create_master_playlist(AV

[FFmpeg-devel] [PATCH 1/1] avformat/dashenc: Associate mpd extension with dash muxer

--- libavformat/dashenc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 201668a..0fee3cd 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1219,6 +1219,7 @@ static const AVClass dash_class = { AVOutputFormat ff_dash_muxer

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 237 +++ libavformat/hlsenc.h | 67 +++ 2 files changed, 193 insertions(+), 111 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 3c47ced..d5b

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 102 -- 2 files changed, 101 insertions(+), 4 dele

[FFmpeg-devel] [PATCH v3 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/dashenc.c | 103 -- 2 files changed, 102 insertions(+), 4 dele

[FFmpeg-devel] [PATCH] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 14 ++ 2 files changed, 18 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by @code{hls_key_info_fi

[FFmpeg-devel] [PATCH v2] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 17 + 2 files changed, 21 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by @code{hls_key_info

[FFmpeg-devel] [PATCH v3] avformat/hlsenc: Added option to add EXT-X-INDEPENDENT-SEGMENTS tag

--- doc/muxers.texi | 4 libavformat/hlsenc.c | 17 + 2 files changed, 21 insertions(+) diff --git a/doc/muxers.texi b/doc/muxers.texi index 0bb8ad2..9d9ca31 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -737,6 +737,10 @@ The file specified by @code{hls_key_info

[FFmpeg-devel] [PATCH v3 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/hlsenc.c | 238 +++ libavformat/hlsenc.h | 68 +++ 2 files changed, 194 insertions(+), 112 deletions(-) create mode 100644 libavformat/hlsenc.h diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30ccf73..5c4

[FFmpeg-devel] [PATCH v4 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 103 -- 3 files ch

[FFmpeg-devel] [PATCH v4 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++ libavformat/hlsplaylist.c | 136 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 209 insertions(+), 95 deletions(-) c

[FFmpeg-devel] [PATCH v2 1/3] avformat/hlsenc:addition of #EXT-X-MEDIA tag and AUDIO attribute

From: Vishwanath Dixit --- doc/muxers.texi | 12 ++ libavformat/hlsenc.c | 63 ++-- 2 files changed, 73 insertions(+), 2 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 9d9ca31..7e6d594 100644 --- a/doc/muxers.texi +

[FFmpeg-devel] [PATCH v2 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..6b93aa8 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -454,6 +454,9 @@ static av_cold int

[FFmpeg-devel] [PATCH v2 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 65 +++- 1 file changed, 64 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..8a634de 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c

[FFmpeg-devel] [PATCH] avformat/hlsenc: Added context to av_log calls

--- libavformat/hlsenc.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30ccf73..379a4ec 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1057,7 +1057,6 @@ static int get_relative_url(const char *master

[FFmpeg-devel] [PATCH v2] avformat/hlsenc: Added context to av_log calls

Also removed a redundant av_log call --- libavformat/hlsenc.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30ccf73..379a4ec 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1057,7 +1057,6 @@ static in

[FFmpeg-devel] [PATCH v3 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 17 - 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..2f7f53c 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -19,6 +19,7 @@ * Foundation,

[FFmpeg-devel] [PATCH v3 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 66 +++- 1 file changed, 65 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..92c90a1 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c

[FFmpeg-devel] [PATCH v4 2/3] avcodec/libx264:setting profile and level in avcodec context

From: Vishwanath Dixit --- libavcodec/libx264.c | 18 +- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..545826c 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -19,11 +19,13 @@ * Foundati

[FFmpeg-devel] [PATCH v4 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

From: Vishwanath Dixit --- libavformat/hlsenc.c | 67 +++- 1 file changed, 66 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 58d7c58..d48963c 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c

[FFmpeg-devel] [PATCH v5 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++--- libavformat/hlsplaylist.c | 138 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 211 insertions(+), 95 deletions(-) cr

[FFmpeg-devel] [PATCH] avformat/hlsenc: Fixed initial setting for end_pts

This patch fixes Bug #6868 Sometimes end_pts is getting initialized to audio stream's first pts, while the duration is calculated based on video stream's pts. In this patch the end_pts is initialized with the correct stream's first pts. --- libavformat/hlsenc.c | 4 +++- 1 file changed, 3 insertio

[FFmpeg-devel] [PATCH v3 1/3] libavformat/avio: Utility function to return URLContext

--- libavformat/avio_internal.h | 8 libavformat/aviobuf.c | 13 + 2 files changed, 21 insertions(+) diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h index c01835d..04c1ad5 100644 --- a/libavformat/avio_internal.h +++ b/libavformat/avio_internal.h

[FFmpeg-devel] [PATCH v3 2/3] libavformat/http: Handled multiple_requests option during write

--- libavformat/http.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/libavformat/http.c b/libavformat/http.c index 056d5f6..cf86adc 100644 --- a/libavformat/http.c +++ b/libavformat/http.c @@ -171,6 +171,7 @@ static int http_connect(URLContext *h, const char *path, const char *local_p

[FFmpeg-devel] [PATCH v3 3/3] libavformat/hlsenc: Persistent HTTP connections supported as an option

--- doc/muxers.texi | 3 +++ libavformat/hlsenc.c | 48 +--- 2 files changed, 44 insertions(+), 7 deletions(-) diff --git a/doc/muxers.texi b/doc/muxers.texi index 9d9ca31..8ec48c2 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -854,6 +854,

[FFmpeg-devel] [PATCH v6 1/2] avformat/hlsenc: Modularized playlist creation to allow reuse

--- libavformat/Makefile | 2 +- libavformat/hlsenc.c | 115 +++--- libavformat/hlsplaylist.c | 138 ++ libavformat/hlsplaylist.h | 51 + 4 files changed, 211 insertions(+), 95 deletions(-) cr

[FFmpeg-devel] [PATCH v6 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 103 -- 3 files ch

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 103 -- 3 files ch

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc: Refactored 'get_int_from_double' function to allow reuse

From: Karthick Jeyapal --- libavformat/hlsenc.c | 7 +-- libavformat/hlsplaylist.h | 5 + 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index f63b08d..cdfbf45 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc: Refactored 'get_int_from_double' function to allow reuse

From: Karthick Jeyapal --- libavformat/hlsenc.c | 7 +-- libavformat/hlsplaylist.h | 5 + 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index f63b08d..cdfbf45 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@

[FFmpeg-devel] [PATCH v2 2/2] avformat/dashenc: Option to generate hls playlist as well

This is to take full advantage of Common Media Application Format. Now server can generate one content and serve both HLS and DASH players. --- doc/muxers.texi | 3 ++ libavformat/Makefile | 2 +- libavformat/dashenc.c | 110 +++--- 3 files ch

[FFmpeg-devel] [PATCH 2/3] avformat/hlsenc: Handle NULL input in IO open and close utility functions

From: Karthick Jeyapal --- libavformat/hlsenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 9048cb2..ff982c5 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -244,7 +244,7 @@ static int is_http_proto(cha

[FFmpeg-devel] [PATCH 1/3] avformat/hlsenc: Call avio_flush during persistent http connections

From: Karthick Jeyapal Since close is not called, during http persistent connection, flush needs to be called so that output is written on time. --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index cdfbf45..9048cb2 10064

[FFmpeg-devel] [PATCH 3/3] avformat/hlsenc: Extend persistent http connections to playlists

From: Karthick Jeyapal Before this patch persistent http connections would work only for media segments. The playlists were still opening a new connection everytime. This patch extends persistent http connections to playlists as well. --- libavformat/hlsenc.c | 46 ++

[FFmpeg-devel] [PATCH v2 1/3] avformat/hlsenc: Call avio_flush during persistent http connections

From: Karthick Jeyapal Since close is not called, during http persistent connection, flush needs to be called so that output is written on time. --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index fdf614b..30d0285 10064

[FFmpeg-devel] [PATCH v2 2/3] avformat/hlsenc: Handle NULL input in IO open and close utility functions

From: Karthick Jeyapal --- libavformat/hlsenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 30d0285..af9d949 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -246,7 +246,7 @@ static int is_http_proto(cha

[FFmpeg-devel] [PATCH v2 3/3] avformat/hlsenc: Extend persistent http connections to playlists

From: Karthick Jeyapal Before this patch persistent http connections would work only for media segments. The playlists were still opening a new connection everytime. This patch extends persistent http connections to playlists as well. --- libavformat/hlsenc.c | 56 +-

[FFmpeg-devel] [PATCH] avformat/hlsenc: Minor fix for persistent http connection of init fmp4

From: Karthick Jeyapal --- libavformat/hlsenc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index fdf614b..0e2f412 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1787,7 +1787,6 @@ static int hls_write_packet(AVFormatContext *s,

[FFmpeg-devel] [PATCH 1/2] avformat/hlsenc, utils: Moved is_http_proto from hlsenc to utils for re-use

From: Karthick Jeyapal --- libavformat/hlsenc.c | 12 +++- libavformat/internal.h | 8 libavformat/utils.c| 5 + 3 files changed, 16 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index e3442c3..03d54c7 100644 --- a/libavforma

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Persistent HTTP connections supported as an option

From: Karthick Jeyapal --- libavformat/dashenc.c | 67 +-- 1 file changed, 54 insertions(+), 13 deletions(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 5687530..e7d1a0d 100644 --- a/libavformat/dashenc.c +++ b/libavformat/das

[FFmpeg-devel] [PATCH v2 1/2] avformat/hlsenc, utils: Moved is_http_proto from hlsenc to utils for re-use

From: Karthick Jeyapal --- libavformat/hlsenc.c | 12 +++- libavformat/internal.h | 8 libavformat/utils.c| 5 + 3 files changed, 16 insertions(+), 9 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index e3442c3..03d54c7 100644 --- a/libavforma

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