mirror of https://git.ffmpeg.org/ffmpeg.git
avcodec/videotoolboxenc: add hw_configs
Will be used in the following patch. With hw_config we can get avctx->hw_frames_ctx, and with avctx->hw_frames_ctx we get sw_pix_fmt. Otherwise sw_pix_fmt is none. I need sw_pix_fmt before get the first frame to set hevc encoder profile. Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
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@ -37,6 +37,7 @@
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#include "encode.h"
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#include "h264.h"
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#include "h264_sei.h"
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#include "hwconfig.h"
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#include <dlfcn.h>
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#if !HAVE_KCMVIDEOCODECTYPE_HEVC
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@ -2830,6 +2831,11 @@ static const enum AVPixelFormat prores_pix_fmts[] = {
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"Sets the maximum number of reference frames. This only has an effect when the value is less than the maximum allowed by the profile/level.", \
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OFFSET(max_ref_frames), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE },
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static const AVCodecHWConfigInternal *const vt_encode_hw_configs[] = {
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HW_CONFIG_ENCODER_FRAMES(VIDEOTOOLBOX, VIDEOTOOLBOX),
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NULL,
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};
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#define OFFSET(x) offsetof(VTEncContext, x)
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static const AVOption h264_options[] = {
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{ "profile", "Profile", OFFSET(profile), AV_OPT_TYPE_INT, { .i64 = AV_PROFILE_UNKNOWN }, AV_PROFILE_UNKNOWN, INT_MAX, VE, "profile" },
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@ -2886,6 +2892,7 @@ const FFCodec ff_h264_videotoolbox_encoder = {
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.close = vtenc_close,
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.p.priv_class = &h264_videotoolbox_class,
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.caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
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.hw_configs = vt_encode_hw_configs,
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};
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static const AVOption hevc_options[] = {
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@ -2923,6 +2930,7 @@ const FFCodec ff_hevc_videotoolbox_encoder = {
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.p.priv_class = &hevc_videotoolbox_class,
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.caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
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.p.wrapper_name = "videotoolbox",
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.hw_configs = vt_encode_hw_configs,
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};
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static const AVOption prores_options[] = {
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@ -2961,4 +2969,5 @@ const FFCodec ff_prores_videotoolbox_encoder = {
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.p.priv_class = &prores_videotoolbox_class,
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.caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
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.p.wrapper_name = "videotoolbox",
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.hw_configs = vt_encode_hw_configs,
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};
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