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avcodec/mediacodecenc: make each encoder has its own option

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Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
This commit is contained in:
Zhao Zhili 2022-12-07 17:31:16 +08:00
parent 9adf02247c
commit 0a0f2d1a8c
1 changed files with 15 additions and 8 deletions
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23
libavcodec/mediacodecenc.c
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@ -480,19 +480,18 @@ static const AVCodecHWConfigInternal *const mediacodec_hw_configs[] = {
#define OFFSET(x) offsetof(MediaCodecEncContext, x)
#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
static const AVOption common_options[] = {
{ "ndk_codec", "Use MediaCodec from NDK",
OFFSET(use_ndk_codec), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE },
{ "codec_name", "Select codec by name",
OFFSET(name), AV_OPT_TYPE_STRING, {0}, 0, 0, VE },
{ NULL },
};
#define COMMON_OPTION \
{ "ndk_codec", "Use MediaCodec from NDK", \
OFFSET(use_ndk_codec), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE }, \
{ "codec_name", "Select codec by name", \
OFFSET(name), AV_OPT_TYPE_STRING, {0}, 0, 0, VE }, \
#define MEDIACODEC_ENCODER_CLASS(name) \
static const AVClass name ## _mediacodec_class = { \
.class_name = #name "_mediacodec", \
.item_name = av_default_item_name, \
.option = common_options, \
.option = name ## _options, \
.version = LIBAVUTIL_VERSION_INT, \
}; \
@ -517,9 +516,17 @@ const FFCodec ff_ ## short_name ## _mediacodec_encoder = { \
}; \
#if CONFIG_H264_MEDIACODEC_ENCODER
static const AVOption h264_options[] = {
COMMON_OPTION
{ NULL, }
};
DECLARE_MEDIACODEC_ENCODER(h264, "H.264", AV_CODEC_ID_H264)
#endif
#if CONFIG_HEVC_MEDIACODEC_ENCODER
static const AVOption hevc_options[] = {
COMMON_OPTION
{ NULL, }
};
DECLARE_MEDIACODEC_ENCODER(hevc, "H.265", AV_CODEC_ID_HEVC)
#endif