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vaapi_encode: Refactor slightly to allow easier setting of global options

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Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Mark Thompson 2016-04-12 23:13:31 +01:00 • committed by Anton Khirnov
parent 18019f8cb9
commit f6b8552369
5 changed files with 73 additions and 42 deletions
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22
libavcodec/vaapi_encode_mjpeg.c
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@ -333,17 +333,18 @@ static int vaapi_encode_mjpeg_init_slice_params(AVCodecContext *avctx,
return 0;
}
static VAConfigAttrib vaapi_encode_mjpeg_config_attributes[] = {
{ .type = VAConfigAttribRTFormat,
.value = VA_RT_FORMAT_YUV420 },
{ .type = VAConfigAttribEncPackedHeaders,
.value = VA_ENC_PACKED_HEADER_SEQUENCE },
};
static av_cold int vaapi_encode_mjpeg_init_internal(AVCodecContext *avctx)
{
static const VAConfigAttrib default_config_attributes[] = {
{ .type = VAConfigAttribRTFormat,
.value = VA_RT_FORMAT_YUV420 },
{ .type = VAConfigAttribEncPackedHeaders,
.value = VA_ENC_PACKED_HEADER_SEQUENCE },
};
VAAPIEncodeContext *ctx = avctx->priv_data;
VAAPIEncodeMJPEGContext *priv = ctx->priv_data;
int i;
ctx->va_profile = VAProfileJPEGBaseline;
ctx->va_entrypoint = VAEntrypointEncPicture;
@ -353,9 +354,10 @@ static av_cold int vaapi_encode_mjpeg_init_internal(AVCodecContext *avctx)
ctx->aligned_width = FFALIGN(ctx->input_width, 8);
ctx->aligned_height = FFALIGN(ctx->input_height, 8);
ctx->config_attributes = vaapi_encode_mjpeg_config_attributes;
ctx->nb_config_attributes =
FF_ARRAY_ELEMS(vaapi_encode_mjpeg_config_attributes);
for (i = 0; i < FF_ARRAY_ELEMS(default_config_attributes); i++) {
ctx->config_attributes[ctx->nb_config_attributes++] =
default_config_attributes[i];
}
priv->quality = avctx->global_quality;
if (priv->quality < 1 || priv->quality > 100) {