Re: [FFmpeg-devel] [PATCH v2] avcodec/cbs_vp8: Add support for VP8 codec bitstream READ methods

2023-05-30 Thread Dai, Jianhui J
> -Original Message- > From: ffmpeg-devel On Behalf Of James > Almer > Sent: Monday, May 29, 2023 2:05 AM > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH v2] avcodec/cbs_vp8: Add support for VP8 > codec bitstream READ methods > > On 5/23/2

Re: [FFmpeg-devel] [PATCH v2] avcodec/cbs_vp8: Add support for VP8 codec bitstream READ methods

2023-05-28 Thread James Almer
On 5/23/2023 4:19 AM, Dai, Jianhui J wrote: +typedef struct VP8RawFrameHeader { +// frame tag +uint8_t frame_type; +uint8_t profile; +uint8_t show_frame; +uint32_t first_partition_length_in_bytes; + +uint32_t start_code_0; +uint32_t start_code_1; +uint32_t start_co

[FFmpeg-devel] [PATCH v2] avcodec/cbs_vp8: Add support for VP8 codec bitstream READ methods

2023-05-23 Thread Dai, Jianhui J
This commit adds VP8 into cbs supported codec list, and enables the `trace_headers` bitstream filters to support VP8, besides existing AV1, H.264, H.265 and VP9. It can be useful to debug VP8 stream issues. Only the READ methods `read_unit` and `split_fragment` are implemented, the WRITE methods `