int slice_height;
int slice_x;
int slice_y;
+ int bits_per_raw_sample;
} FFV1Context;
- int ffv1_common_end(AVCodecContext *avctx);
+int ffv1_common_init(AVCodecContext *avctx);
+int ffv1_init_slice_state(FFV1Context *f, FFV1Context *fs);
+int ffv1_init_slices_state(FFV1Context *f);
+int ffv1_init_slice_contexts(FFV1Context *f);
+int ffv1_allocate_initial_states(FFV1Context *f);
+void ffv1_clear_slice_state(FFV1Context *f, FFV1Context *fs);
++int ffv1_close(AVCodecContext *avctx);
+
static av_always_inline int fold(int diff, int bits)
{
if (bits == 8)
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_FFV1,
.priv_data_size = sizeof(FFV1Context),
- .init = ffv1_decode_init,
+ .init = decode_init,
- .close = ffv1_common_end,
+ .close = ffv1_close,
- .decode = ffv1_decode_frame,
+ .decode = decode_frame,
.capabilities = CODEC_CAP_DR1 /*| CODEC_CAP_DRAW_HORIZ_BAND*/ |
CODEC_CAP_SLICE_THREADS,
.long_name = NULL_IF_CONFIG_SMALL("FFmpeg video codec #1"),
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_FFV1,
.priv_data_size = sizeof(FFV1Context),
- .init = ffv1_encode_init,
- .encode2 = ffv1_encode_frame,
+ .init = encode_init,
+ .encode2 = encode_frame,
- .close = ffv1_common_end,
+ .close = ffv1_close,
.capabilities = CODEC_CAP_SLICE_THREADS,
+ .defaults = ffv1_defaults,
.pix_fmts = (const enum AVPixelFormat[]) {
- AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P,
- AV_PIX_FMT_YUV411P, AV_PIX_FMT_YUV410P,
- AV_PIX_FMT_YUV420P16, AV_PIX_FMT_YUV422P16, AV_PIX_FMT_YUV444P16,
- AV_PIX_FMT_RGB32,
+ AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUVA420P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUV444P,
+ AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUV440P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV411P,
+ AV_PIX_FMT_YUV410P, AV_PIX_FMT_0RGB32, AV_PIX_FMT_RGB32, AV_PIX_FMT_YUV420P16,
+ AV_PIX_FMT_YUV422P16, AV_PIX_FMT_YUV444P16, AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUV422P9,
+ AV_PIX_FMT_YUV420P9, AV_PIX_FMT_YUV420P10, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV444P10,
+ AV_PIX_FMT_GRAY16, AV_PIX_FMT_GRAY8, AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10,
+ AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRP14,
AV_PIX_FMT_NONE
},
.long_name = NULL_IF_CONFIG_SMALL("FFmpeg video codec #1"),