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| author | Mark Thompson <sw@jkqxz.net> | 2018-09-18 23:30:48 +0100 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2018-09-23 14:42:34 +0100 |
| commit | 851a63c22a824ce5f8e5da0d2ea2ef1d461b4742 (patch) | |
| tree | 1178084232d9aa5bce11195dad764f4469d3c21a /libavcodec/vaapi_encode_vp8.c | |
| parent | bf726c26fde26601a90daacf1b10a9860d21321c (diff) | |
| download | ffmpeg-streaming-851a63c22a824ce5f8e5da0d2ea2ef1d461b4742.zip ffmpeg-streaming-851a63c22a824ce5f8e5da0d2ea2ef1d461b4742.tar.gz | |
vaapi_encode: Clean up the packed header configuration
Add a larger warning more clearly explaining the consequences of missing
packed header support in the driver. Also only write the extradata if the
user actually requests it via the GLOBAL_HEADER flag.
Diffstat (limited to 'libavcodec/vaapi_encode_vp8.c')
| -rw-r--r-- | libavcodec/vaapi_encode_vp8.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/vaapi_encode_vp8.c b/libavcodec/vaapi_encode_vp8.c index 4512609..697b465 100644 --- a/libavcodec/vaapi_encode_vp8.c +++ b/libavcodec/vaapi_encode_vp8.c @@ -200,8 +200,10 @@ static av_cold int vaapi_encode_vp8_init(AVCodecContext *avctx) ctx->codec = &vaapi_encode_type_vp8; - // Packed headers are not currently supported. - ctx->va_packed_headers = 0; + // No packed headers are currently desired. VP8 has no metadata + // which would be useful to write, and no existing driver supports + // adding them anyway. + ctx->desired_packed_headers = 0; ctx->surface_width = FFALIGN(avctx->width, 16); ctx->surface_height = FFALIGN(avctx->height, 16); |
