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hwaccel: consistent name prefixes for start_frame/end_frame/decode_slice

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Some hwaccels use name prefixes, some do not, others only use them for
some codecs.  Add prefixes everywhere for consistency.
This commit is contained in:
Diego Biurrun
2013-02-22 21:25:00 +01:00
parent 2a7ab2dfaa
commit c57a593670
5 changed files with 57 additions and 54 deletions
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27
libavcodec/vaapi_h264.c
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@@ -219,16 +219,16 @@ static void fill_vaapi_plain_pred_weight_table(H264Context *h,
}
/** Initialize and start decoding a frame with VA API. */
static int start_frame(AVCodecContext *avctx,
av_unused const uint8_t *buffer,
av_unused uint32_t size)
static int vaapi_h264_start_frame(AVCodecContext *avctx,
av_unused const uint8_t *buffer,
av_unused uint32_t size)
{
H264Context * const h = avctx->priv_data;
struct vaapi_context * const vactx = avctx->hwaccel_context;
VAPictureParameterBufferH264 *pic_param;
VAIQMatrixBufferH264 *iq_matrix;
av_dlog(avctx, "start_frame()\n");
av_dlog(avctx, "vaapi_h264_start_frame()\n");
vactx->slice_param_size = sizeof(VASliceParameterBufferH264);
@@ -286,13 +286,13 @@ static int start_frame(AVCodecContext *avctx,
}
/** End a hardware decoding based frame. */
static int end_frame(AVCodecContext *avctx)
static int vaapi_h264_end_frame(AVCodecContext *avctx)
{
struct vaapi_context * const vactx = avctx->hwaccel_context;
H264Context * const h = avctx->priv_data;
int ret;
av_dlog(avctx, "end_frame()\n");
av_dlog(avctx, "vaapi_h264_end_frame()\n");
ret = ff_vaapi_commit_slices(vactx);
if (ret < 0)
goto finish;
@@ -309,14 +309,15 @@ finish:
}
/** Decode the given H.264 slice with VA API. */
static int decode_slice(AVCodecContext *avctx,
const uint8_t *buffer,
uint32_t size)
static int vaapi_h264_decode_slice(AVCodecContext *avctx,
const uint8_t *buffer,
uint32_t size)
{
H264Context * const h = avctx->priv_data;
VASliceParameterBufferH264 *slice_param;
av_dlog(avctx, "decode_slice(): buffer %p, size %d\n", buffer, size);
av_dlog(avctx, "vaapi_h264_decode_slice(): buffer %p, size %d\n",
buffer, size);
/* Fill in VASliceParameterBufferH264. */
slice_param = (VASliceParameterBufferH264 *)ff_vaapi_alloc_slice(avctx->hwaccel_context, buffer, size);
@@ -353,7 +354,7 @@ AVHWAccel ff_h264_vaapi_hwaccel = {
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_H264,
.pix_fmt = AV_PIX_FMT_VAAPI_VLD,
.start_frame = start_frame,
.end_frame = end_frame,
.decode_slice = decode_slice,
.start_frame = vaapi_h264_start_frame,
.end_frame = vaapi_h264_end_frame,
.decode_slice = vaapi_h264_decode_slice,
};