virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity

avcodec/libvpxenc: return quantizer parameter for an encoded frame

Browse Source
This commit is contained in:
Danil Chapovalov 2022-04-05 16:20:46 +02:00 committed by James Almer
parent 0e03807f69
commit 53fd2d2203
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
libavcodec/libvpxenc.c
View File

@ -1247,9 +1247,11 @@ static inline void cx_pktcpy(struct FrameListData *dst,
static int storeframe(AVCodecContext *avctx, struct FrameListData *cx_frame, static int storeframe(AVCodecContext *avctx, struct FrameListData *cx_frame,
AVPacket *pkt) AVPacket *pkt)
{ {
VPxContext *ctx = avctx->priv_data;
int ret = ff_get_encode_buffer(avctx, pkt, cx_frame->sz, 0); int ret = ff_get_encode_buffer(avctx, pkt, cx_frame->sz, 0);
uint8_t *side_data; uint8_t *side_data;
int pict_type; int pict_type;
int quality;
if (ret < 0) if (ret < 0)
return ret; return ret;
@ -1264,7 +1266,10 @@ static int storeframe(AVCodecContext *avctx, struct FrameListData *cx_frame,
pict_type = AV_PICTURE_TYPE_P; pict_type = AV_PICTURE_TYPE_P;
} }
ff_side_data_set_encoder_stats(pkt, 0, cx_frame->sse + 1, ret = vpx_codec_control(&ctx->encoder, VP8E_GET_LAST_QUANTIZER_64, &quality);
if (ret != VPX_CODEC_OK)
quality = 0;
ff_side_data_set_encoder_stats(pkt, quality * FF_QP2LAMBDA, cx_frame->sse + 1,
cx_frame->have_sse ? 3 : 0, pict_type); cx_frame->have_sse ? 3 : 0, pict_type);
if (cx_frame->have_sse) { if (cx_frame->have_sse) {