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| author | Martin Storsjö <martin@martin.st> | 2012-12-05 17:17:20 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-12-09 20:28:08 +0200 |
| commit | 774e6fc9edecc00eab7a47dacfc9a7b9845b1286 (patch) | |
| tree | 0d2ca999cb8de0ba2db61bda7cb3d30e3a71709a | |
| parent | ec5da7aee277e3e5265a632cd4e932e3d5487de7 (diff) | |
| download | ffmpeg-774e6fc9edecc00eab7a47dacfc9a7b9845b1286.tar.gz | |
libvpxenc: Support forcing keyframes
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavcodec/libvpxenc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c index 9774d5aec4..17b9800f25 100644 --- a/libavcodec/libvpxenc.c +++ b/libavcodec/libvpxenc.c @@ -495,6 +495,7 @@ static int vp8_encode(AVCodecContext *avctx, AVPacket *pkt, struct vpx_image *rawimg = NULL; int64_t timestamp = 0; int res, coded_size; + vpx_enc_frame_flags_t flags = 0; if (frame) { rawimg = &ctx->rawimg; @@ -505,10 +506,12 @@ static int vp8_encode(AVCodecContext *avctx, AVPacket *pkt, rawimg->stride[VPX_PLANE_U] = frame->linesize[1]; rawimg->stride[VPX_PLANE_V] = frame->linesize[2]; timestamp = frame->pts; + if (frame->pict_type == AV_PICTURE_TYPE_I) + flags |= VPX_EFLAG_FORCE_KF; } res = vpx_codec_encode(&ctx->encoder, rawimg, timestamp, - avctx->ticks_per_frame, 0, ctx->deadline); + avctx->ticks_per_frame, flags, ctx->deadline); if (res != VPX_CODEC_OK) { log_encoder_error(avctx, "Error encoding frame"); return AVERROR_INVALIDDATA; |