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| author | James Zern <jzern@google.com> | 2012-06-09 14:40:51 -0700 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-06-10 01:18:42 +0200 |
| commit | 695e85f1895da2faf7dbc68ab8bf20add1562eed (patch) | |
| tree | dfdd557994090684718a678f08af33657b8edc07 | |
| parent | 53dfc3845220a13dd969f9dd31e6938b2565e003 (diff) | |
| download | ffmpeg-695e85f1895da2faf7dbc68ab8bf20add1562eed.tar.gz | |
libvpxenc: add VP8E_SET_MAX_INTRA_BITRATE_PCT mapping
defines 'max-intra-rate' in line with vpxenc param
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rwxr-xr-x | configure | 4 | ||||
| -rw-r--r-- | libavcodec/libvpxenc.c | 5 |
2 files changed, 7 insertions, 2 deletions
@@ -3229,8 +3229,8 @@ enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lv enabled libvpx && { enabled libvpx_decoder && { check_lib2 "vpx/vpx_decoder.h vpx/vp8dx.h" vpx_codec_dec_init_ver -lvpx || die "ERROR: libvpx decoder version must be >=0.9.1"; } - enabled libvpx_encoder && { check_lib2 "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_enc_init_ver VPX_CQ" -lvpx || - die "ERROR: libvpx encoder version must be >=0.9.6"; } } + enabled libvpx_encoder && { check_lib2 "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_enc_init_ver VP8E_SET_MAX_INTRA_BITRATE_PCT" -lvpx || + die "ERROR: libvpx encoder version must be >=0.9.7"; } } enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 && { check_cpp_condition x264.h "X264_BUILD >= 118" || die "ERROR: libx264 version must be >= 0.118."; } diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c index 58a44ec497..b3ec17d1ce 100644 --- a/libavcodec/libvpxenc.c +++ b/libavcodec/libvpxenc.c @@ -74,6 +74,7 @@ typedef struct VP8EncoderContext { int lag_in_frames; int error_resilient; int crf; + int max_intra_rate; } VP8Context; /** String mappings for enum vp8e_enc_control_id */ @@ -95,6 +96,7 @@ static const char *const ctlidstr[] = { [VP8E_SET_ARNR_STRENGTH] = "VP8E_SET_ARNR_STRENGTH", [VP8E_SET_ARNR_TYPE] = "VP8E_SET_ARNR_TYPE", [VP8E_SET_CQ_LEVEL] = "VP8E_SET_CQ_LEVEL", + [VP8E_SET_MAX_INTRA_BITRATE_PCT] = "VP8E_SET_MAX_INTRA_BITRATE_PCT", }; static av_cold void log_encoder_error(AVCodecContext *avctx, const char *desc) @@ -353,6 +355,8 @@ static av_cold int vp8_init(AVCodecContext *avctx) codecctl_int(avctx, VP8E_SET_TOKEN_PARTITIONS, av_log2(avctx->slices)); codecctl_int(avctx, VP8E_SET_STATIC_THRESHOLD, avctx->mb_threshold); codecctl_int(avctx, VP8E_SET_CQ_LEVEL, ctx->crf); + if (ctx->max_intra_rate >= 0) + codecctl_int(avctx, VP8E_SET_MAX_INTRA_BITRATE_PCT, ctx->max_intra_rate); av_log(avctx, AV_LOG_DEBUG, "Using deadline: %d\n", ctx->deadline); @@ -556,6 +560,7 @@ static const AVOption options[] = { { "good", NULL, 0, AV_OPT_TYPE_CONST, {VPX_DL_GOOD_QUALITY}, 0, 0, VE, "quality"}, { "realtime", NULL, 0, AV_OPT_TYPE_CONST, {VPX_DL_REALTIME}, 0, 0, VE, "quality"}, { "error-resilient", "Error resilience configuration", OFFSET(error_resilient), AV_OPT_TYPE_FLAGS, {0}, INT_MIN, INT_MAX, VE, "er"}, + { "max-intra-rate", "Maximum I-frame bitrate (pct) 0=unlimited", OFFSET(max_intra_rate), AV_OPT_TYPE_INT, {-1}, -1, INT_MAX, VE}, #ifdef VPX_ERROR_RESILIENT_DEFAULT { "default", "Improve resiliency against losses of whole frames", 0, AV_OPT_TYPE_CONST, {VPX_ERROR_RESILIENT_DEFAULT}, 0, 0, VE, "er"}, { "partitions", "The frame partitions are independently decodable " |