2017-10-31 17:38 GMT+01:00 Michael Niedermayer <mich...@niedermayer.cc>:
> On Mon, Oct 30, 2017 at 11:51:30PM +0100, Carl Eugen Hoyos wrote:
>> Hi!
>>
>> Attached patch makes sure the loas muxer does not try to write
>> anything but aac and latm.
>>
>> Please comment, Carl Eugen
>
>> latmenc.c | 4 ++++
>> 1 file changed, 4 insertions(+)
>> 2b64f3d5ecb189e77b85dbab7a6cbfe9657701f2
>> 0001-lavf-latmenc-Error-out-for-invalid-codecs.patch
>> From 9f8f39b402f77b53613a395129f96feee5e873ba Mon Sep 17 00:00:00 2001
>> From: Carl Eugen Hoyos <ceffm...@gmail.com>
>> Date: Mon, 30 Oct 2017 23:49:29 +0100
>> Subject: [PATCH] lavf/latmenc: Error out for invalid codecs.
>
> isnt AV_CODEC_ID_MP4ALS supported too ? (i see ALS
> related code in latmenc.c)
New patch attached.
Thank you, Carl Eugen
From d31193d8d2702b0c340b0b4fd2f1682f09b3035c Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <ceffm...@gmail.com>
Date: Wed, 1 Nov 2017 02:15:10 +0100
Subject: [PATCH] lavf/latmenc: Error out for unsupported codecs.
---
libavformat/latmenc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavformat/latmenc.c b/libavformat/latmenc.c
index 273197b..3b2d7af 100644
--- a/libavformat/latmenc.c
+++ b/libavformat/latmenc.c
@@ -89,6 +89,10 @@ static int latm_write_header(AVFormatContext *s)
if (par->codec_id == AV_CODEC_ID_AAC_LATM)
return 0;
+ if (par->codec_id != AV_CODEC_ID_AAC && par->codec_id != AV_CODEC_ID_MP4ALS) {
+ av_log(ctx, AV_LOG_ERROR, "Only AAC, LATM and ALS are supported\n");
+ return AVERROR_INVALIDDATA;
+ }
if (par->extradata_size > 0 &&
latm_decode_extradata(ctx, par->extradata, par->extradata_size) < 0)
--
1.7.10.4
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