diff options
Diffstat (limited to 'libavcodec/libx264.c')
| -rw-r--r-- | libavcodec/libx264.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 0c3ebd50ed..ffb9142923 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -86,6 +86,7 @@ typedef struct X264Context { int forced_idr; int coder; int a53_cc; + int b_frame_strategy; char *x264_params; } X264Context; @@ -580,8 +581,12 @@ static av_cold int X264_init(AVCodecContext *avctx) x4->params.analyse.i_noise_reduction = avctx->noise_reduction; if (avctx->me_subpel_quality >= 0) x4->params.analyse.i_subpel_refine = avctx->me_subpel_quality; +#if FF_API_PRIVATE_OPT +FF_DISABLE_DEPRECATION_WARNINGS if (avctx->b_frame_strategy >= 0) - x4->params.i_bframe_adaptive = avctx->b_frame_strategy; + x4->b_frame_strategy = avctx->b_frame_strategy; +FF_ENABLE_DEPRECATION_WARNINGS +#endif if (avctx->keyint_min >= 0) x4->params.i_keyint_min = avctx->keyint_min; #if FF_API_CODER_TYPE @@ -710,6 +715,9 @@ FF_ENABLE_DEPRECATION_WARNINGS if (x4->coder >= 0) x4->params.b_cabac = x4->coder; + if (x4->b_frame_strategy >= 0) + x4->params.i_bframe_adaptive = x4->b_frame_strategy; + if (x4->profile) if (x264_param_apply_profile(&x4->params, x4->profile) < 0) { int i; @@ -955,6 +963,7 @@ static const AVOption options[] = { { "cabac", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, INT_MIN, INT_MAX, VE, "coder" }, { "vlc", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, INT_MIN, INT_MAX, VE, "coder" }, { "ac", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, INT_MIN, INT_MAX, VE, "coder" }, + { "b_strategy", "Strategy to choose between I/P/B-frames", OFFSET(b_frame_strategy), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 2, VE }, { "x264-params", "Override the x264 configuration using a :-separated list of key=value parameters", OFFSET(x264_params), AV_OPT_TYPE_STRING, { 0 }, 0, 0, VE }, { NULL }, @@ -982,7 +991,9 @@ static const AVCodecDefault x264_defaults[] = { { "me_method", "-1" }, #endif { "subq", "-1" }, +#if FF_API_PRIVATE_OPT { "b_strategy", "-1" }, +#endif { "keyint_min", "-1" }, #if FF_API_CODER_TYPE { "coder", "-1" }, |