diff options
| author | Mark Thompson <sw@jkqxz.net> | 2018-08-23 02:44:36 +0300 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2018-08-27 18:21:37 +0300 |
| commit | 2c3ad16d3e6eff8c2a119b1a7e0d3e9b3c441f57 (patch) | |
| tree | 054fdc1178493dc0aa8f5a1c7d85ab39eeb5a72b /libavcodec/vaapi_encode_mjpeg.c | |
| parent | 46d1313fcd31f8beb3756b87640b1c23f1bd0d86 (diff) | |
vaapi_encode_mjpeg: Move common structure into context
Diffstat (limited to 'libavcodec/vaapi_encode_mjpeg.c')
| -rw-r--r-- | libavcodec/vaapi_encode_mjpeg.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/libavcodec/vaapi_encode_mjpeg.c b/libavcodec/vaapi_encode_mjpeg.c index c949e89646..983c77d194 100644 --- a/libavcodec/vaapi_encode_mjpeg.c +++ b/libavcodec/vaapi_encode_mjpeg.c @@ -56,6 +56,8 @@ static const unsigned char vaapi_encode_mjpeg_quant_chrominance[64] = { }; typedef struct VAAPIEncodeMJPEGContext { + VAAPIEncodeContext common; + int quality; int component_subsample_h[3]; int component_subsample_v[3]; @@ -83,8 +85,7 @@ static av_cold void vaapi_encode_mjpeg_copy_huffman(unsigned char *dst_lengths, static av_cold void vaapi_encode_mjpeg_init_tables(AVCodecContext *avctx) { - VAAPIEncodeContext *ctx = avctx->priv_data; - VAAPIEncodeMJPEGContext *priv = ctx->priv_data; + VAAPIEncodeMJPEGContext *priv = avctx->priv_data; VAQMatrixBufferJPEG *quant = &priv->quant_tables; VAHuffmanTableBufferJPEGBaseline *huff = &priv->huffman_tables; int i; @@ -133,10 +134,9 @@ static int vaapi_encode_mjpeg_write_image_header(AVCodecContext *avctx, VAAPIEncodeSlice *slice, char *data, size_t *data_len) { - VAAPIEncodeContext *ctx = avctx->priv_data; + VAAPIEncodeMJPEGContext *priv = avctx->priv_data; VAEncPictureParameterBufferJPEG *vpic = pic->codec_picture_params; VAEncSliceParameterBufferJPEG *vslice = slice->codec_slice_params; - VAAPIEncodeMJPEGContext *priv = ctx->priv_data; PutBitContext pbc; int t, i, quant_scale; @@ -242,8 +242,7 @@ static int vaapi_encode_mjpeg_write_extra_buffer(AVCodecContext *avctx, int index, int *type, char *data, size_t *data_len) { - VAAPIEncodeContext *ctx = avctx->priv_data; - VAAPIEncodeMJPEGContext *priv = ctx->priv_data; + VAAPIEncodeMJPEGContext *priv = avctx->priv_data; if (index == 0) { // Write quantisation tables. @@ -270,9 +269,8 @@ static int vaapi_encode_mjpeg_write_extra_buffer(AVCodecContext *avctx, static int vaapi_encode_mjpeg_init_picture_params(AVCodecContext *avctx, VAAPIEncodePicture *pic) { - VAAPIEncodeContext *ctx = avctx->priv_data; + VAAPIEncodeMJPEGContext *priv = avctx->priv_data; VAEncPictureParameterBufferJPEG *vpic = pic->codec_picture_params; - VAAPIEncodeMJPEGContext *priv = ctx->priv_data; vpic->reconstructed_picture = pic->recon_surface; vpic->coded_buf = pic->output_buffer; @@ -336,7 +334,7 @@ static int vaapi_encode_mjpeg_init_slice_params(AVCodecContext *avctx, static av_cold int vaapi_encode_mjpeg_configure(AVCodecContext *avctx) { VAAPIEncodeContext *ctx = avctx->priv_data; - VAAPIEncodeMJPEGContext *priv = ctx->priv_data; + VAAPIEncodeMJPEGContext *priv = avctx->priv_data; priv->quality = avctx->global_quality; if (priv->quality < 1 || priv->quality > 100) { @@ -417,7 +415,7 @@ AVCodec ff_mjpeg_vaapi_encoder = { .long_name = NULL_IF_CONFIG_SMALL("MJPEG (VAAPI)"), .type = AVMEDIA_TYPE_VIDEO, .id = AV_CODEC_ID_MJPEG, - .priv_data_size = sizeof(VAAPIEncodeContext), + .priv_data_size = sizeof(VAAPIEncodeMJPEGContext), .init = &vaapi_encode_mjpeg_init, .encode2 = &ff_vaapi_encode2, .close = &ff_vaapi_encode_close, |