On January 30, 2015 4:23:08 AM IST, Michael Niedermayer <michae...@gmx.at>
wrote:
>On Tue, Jan 20, 2015 at 04:39:40PM +0530, Anshul wrote:
>>
>> On 01/13/2015 01:15 PM, Clément Bœsch wrote:
>> >On Tue, Jan 13, 2015 at 08:12:10AM +0100, Clément Bœsch wrote:
>> >>On Tue, Jan 13, 2015 at 11:26:06AM +0530, Anshul Maheshwari wrote:
>> >>[...]
>> >>>>Also added roll-up functionality.
>> >>>>
>> >>>>patch is attached.
>> >>>>Thanks
>> >>>>Anshul
>> >>>>
>> >>>Attaching patch
>> >>> From ca66e917f45bd47dd797930423d488fa9c781c4c Mon Sep 17 00:00:00
>2001
>> >>>From: Anshul Maheshwari <anshul.ffm...@gmail.com>
>> >>>Date: Mon, 12 Jan 2015 06:21:18 -0800
>> >>>Subject: [PATCH] Addig Rollup functionality
>> >>>
>> >>>Signed-off-by: Anshul Maheshwari <anshul.ffm...@gmail.com>
>> >>>---
>> >>> libavcodec/ccaption_dec.c | 222
>+++++++++++++++++++++++++++++-----------------
>> >>> 1 file changed, 140 insertions(+), 82 deletions(-)
>> >>>
>> >>Please split your changes.
>> >>
>> >>One patch for the cosmetics
>> >>One patch for the CHAR_DEBUG/av_dlog
>> >>One patch for the addition of av_log
>> >>One patch for the reflow of init_decoder()
>> >>One patch for the roll-up functionality
>> >>One patchset to rule them all.
>> >>
>> >>Thank you.
>> >>
>> >hint: git add -p is your friend
>> >
>> >
>> Thanks still learning it, most of the time git say patch cant be
>applied.
>>
>>
>>
>> Attached all patch.
>>
>> -Anshul
>
>[...]
>> ccaption_dec.c | 2 ++
>> 1 file changed, 2 insertions(+)
>> 72af7072bc57b3f66911b14cb09b1ed6e74cb125
>0004-Adding-color-and-fonts-for-future-use-in-screen.patch
>> From 90915dfc6fecb57787b3aad228781ed04f3e7cb9 Mon Sep 17 00:00:00
>2001
>> From: Anshul Maheshwari <er.anshul.maheshw...@gmail.com>
>> Date: Tue, 20 Jan 2015 16:02:29 +0530
>> Subject: [PATCH 4/8] Adding color and fonts for future use in screen
>
>applied
>
>
>[...]
>
>> @@ -426,10 +466,13 @@ static int process_cc608(CCaptionSubContext
>*ctx, int64_t pts, uint8_t hi, uint8
>> handle_delete_end_of_row(ctx, hi, lo);
>> } else if ( COR3(hi, 0x14, 0x15, 0x1C) && lo == 0x25 ) {
>> ctx->rollup = 2;
>> + ctx->mode = CCMODE_ROLLUP_2;
>> } else if ( COR3(hi, 0x14, 0x15, 0x1C) && lo == 0x26 ) {
>> ctx->rollup = 3;
>> + ctx->mode = CCMODE_ROLLUP_3;
>> } else if ( COR3(hi, 0x14, 0x15, 0x1C) && lo == 0x27 ) {
>> ctx->rollup = 4;
>> + ctx->mode = CCMODE_ROLLUP_3;
>
>is this intended to be CCMODE_ROLLUP_3 instead of CCMODE_ROLLUP_4 ?
>
>also do you have a file to test this and the other patches ?
>
>thanks
>
>[...]
I tested this on bmd live video, all the rollup values were not tested, I
implemented this feature when roll up 2 was coming.
I will check the database of ccextractor, if I get some video with different
rollup.
-Anshul
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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