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avcodec/h264_slice: Remove always-false check

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The H.264 decoder, the only codec with which this code
is ever called, does not set AVCodec.pix_fmts.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-09-21 00:23:59 +02:00
parent 8bbaecb5de
commit b85557b231
1 changed files with 5 additions and 9 deletions
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14
libavcodec/h264_slice.c
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@ -786,8 +786,6 @@ static enum AVPixelFormat get_pixel_format(H264Context *h, int force_callback)
CONFIG_H264_VDPAU_HWACCEL + \
CONFIG_H264_VULKAN_HWACCEL)
enum AVPixelFormat pix_fmts[HWACCEL_MAX + 2], *fmt = pix_fmts;
const enum AVPixelFormat *choices = pix_fmts;
int i;
switch (h->ps.sps->bit_depth_luma) {
case 9:
@ -888,9 +886,7 @@ static enum AVPixelFormat get_pixel_format(H264Context *h, int force_callback)
#if CONFIG_H264_VAAPI_HWACCEL
*fmt++ = AV_PIX_FMT_VAAPI;
#endif
if (h->avctx->codec->pix_fmts)
choices = h->avctx->codec->pix_fmts;
else if (h->avctx->color_range == AVCOL_RANGE_JPEG)
if (h->avctx->color_range == AVCOL_RANGE_JPEG)
*fmt++ = AV_PIX_FMT_YUVJ420P;
else
*fmt++ = AV_PIX_FMT_YUV420P;
@ -904,10 +900,10 @@ static enum AVPixelFormat get_pixel_format(H264Context *h, int force_callback)
*fmt = AV_PIX_FMT_NONE;
for (i=0; choices[i] != AV_PIX_FMT_NONE; i++)
if (choices[i] == h->avctx->pix_fmt && !force_callback)
return choices[i];
return ff_thread_get_format(h->avctx, choices);
for (int i = 0; pix_fmts[i] != AV_PIX_FMT_NONE; i++)
if (pix_fmts[i] == h->avctx->pix_fmt && !force_callback)
return pix_fmts[i];
return ff_thread_get_format(h->avctx, pix_fmts);
}
/* export coded and cropped frame dimensions to AVCodecContext */