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Lines 77-83
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| 77 |
int height = av_frame->height; |
77 |
int height = av_frame->height; |
| 78 |
// See |lowres|, if used the decoder scales the image by 1/2^(lowres). This |
78 |
// See |lowres|, if used the decoder scales the image by 1/2^(lowres). This |
| 79 |
// has implications on which resolutions are valid, but we don't use it. |
79 |
// has implications on which resolutions are valid, but we don't use it. |
| 80 |
RTC_CHECK_EQ(context->lowres, 0); |
80 |
// RTC_CHECK_EQ(context->lowres, 0); |
| 81 |
// Adjust the |width| and |height| to values acceptable by the decoder. |
81 |
// Adjust the |width| and |height| to values acceptable by the decoder. |
| 82 |
// Without this, FFmpeg may overflow the buffer. If modified, |width| and/or |
82 |
// Without this, FFmpeg may overflow the buffer. If modified, |width| and/or |
| 83 |
// |height| are larger than the actual image and the image has to be cropped |
83 |
// |height| are larger than the actual image and the image has to be cropped |
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Lines 201-206
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| 201 |
// |get_buffer2| is called with the context, there |opaque| can be used to get |
201 |
// |get_buffer2| is called with the context, there |opaque| can be used to get |
| 202 |
// a pointer |this|. |
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// a pointer |this|. |
| 203 |
av_context_->opaque = this; |
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av_context_->opaque = this; |
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| 205 |
// Initializing |lowres| |
| 206 |
av_context_->lowres = 0; |
| 204 |
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| 205 |
AVCodec* codec = avcodec_find_decoder(av_context_->codec_id); |
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AVCodec* codec = avcodec_find_decoder(av_context_->codec_id); |
| 206 |
if (!codec) { |
209 |
if (!codec) { |