[FFmpeg-devel] [PATCH] avformat/matroska: fix MatroskaVideoFieldOrder enum values

[James Almer]

On 10/12/2016 6:22 PM, Dave Rice wrote:
> 
>> On Oct 12, 2016, at 3:54 PM, James Almer <jamrial at gmail.com> wrote:
>>
>> The spec says
>>
>> 9: Interlaced with bottom field displayed first and top field stored first
>> 14: Interlaced with top field displayed first and bottom field stored first
>>
>> And avcodec.h states
>>
>> AV_FIELD_TB,          //< Top coded first, bottom displayed first
>> AV_FIELD_BT,          //< Bottom coded first, top displayed first
>>
>> Signed-off-by: James Almer <jamrial at gmail.com>
>> ---
>> libavformat/matroska.h | 4 ++--
>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/libavformat/matroska.h b/libavformat/matroska.h
>> index 1ff76e6..15e401c 100644
>> --- a/libavformat/matroska.h
>> +++ b/libavformat/matroska.h
>> @@ -286,8 +286,8 @@ typedef enum {
>>     MATROSKA_VIDEO_FIELDORDER_UNDETERMINED = 2,
>>     MATROSKA_VIDEO_FIELDORDER_TT           = 1,
>>     MATROSKA_VIDEO_FIELDORDER_BB           = 6,
>> -    MATROSKA_VIDEO_FIELDORDER_BT           = 9,
>> -    MATROSKA_VIDEO_FIELDORDER_TB           = 14,
>> +    MATROSKA_VIDEO_FIELDORDER_TB           = 9,
>> +    MATROSKA_VIDEO_FIELDORDER_BT           = 14,
>> } MatroskaVideoFieldOrder;
>>
>> typedef enum {
>> -- 
>> 2.9.1
> 
> LGTM. Thanks for fixing this. It now aligns to the same list in QuickTime as was intended in the spec.
> 
> Dave Rice

Pushed, thanks.