static int Video_OnNewBlock(decoder_t *p_dec, block_t *p_block, int *p_flags)
{
decoder_sys_t *p_sys = p_dec->p_sys;
bool b_csd_changed = false, b_size_changed = false;
if (p_block->i_flags & BLOCK_FLAG_INTERLACED_MASK
&& !p_sys->api->b_support_interlaced)
return -1;
if (p_dec->fmt_in.i_codec == VLC_CODEC_H264)
H264ProcessBlock(p_dec, p_block, &b_csd_changed, &b_size_changed);
else if (p_dec->fmt_in.i_codec == VLC_CODEC_HEVC)
HEVCProcessBlock(p_dec, p_block, &b_csd_changed, &b_size_changed);
if (b_csd_changed)
{
if (b_size_changed || !p_sys->api->b_started)
{
if (p_sys->api->b_started)
msg_Err(p_dec, "SPS/PPS changed during playback and "
"video size are different. Restart it !");
*p_flags |= NEWBLOCK_FLAG_RESTART;
} else
{
msg_Err(p_dec, "SPS/PPS changed during playback. Flush it");
*p_flags |= NEWBLOCK_FLAG_FLUSH;
}
}
if (!p_sys->api->b_started)
{
*p_flags |= NEWBLOCK_FLAG_RESTART;
/* Don't start if we don't have any csd */
if ((p_sys->i_quirks & OMXCODEC_QUIRKS_NEED_CSD)
&& !p_dec->fmt_in.i_extra && !p_sys->pp_csd)
*p_flags &= ~NEWBLOCK_FLAG_RESTART;
/* Don't start if we don't have a valid video size */
if ((p_sys->i_quirks & OMXCODEC_VIDEO_QUIRKS_NEED_SIZE)
&& (!p_sys->u.video.i_width || !p_sys->u.video.i_height))
*p_flags &= ~NEWBLOCK_FLAG_RESTART;
}
timestamp_FifoPut(p_sys->u.video.timestamp_fifo,
p_block->i_pts ? VLC_TS_INVALID : p_block->i_dts);
return 1;
}
static int Video_OnNewBlock(decoder_t *p_dec, block_t *p_block)
{
decoder_sys_t *p_sys = p_dec->p_sys;
bool b_csd_changed = false, b_size_changed = false;
bool b_delayed_start = false;
if (p_block->i_flags & BLOCK_FLAG_INTERLACED_MASK
&& !p_sys->api->b_support_interlaced)
return -1;
if (p_block->i_flags & (BLOCK_FLAG_DISCONTINUITY|BLOCK_FLAG_CORRUPTED))
{
if (p_sys->decoded)
{
timestamp_FifoEmpty(p_sys->u.video.timestamp_fifo);
/* Invalidate all pictures that are currently in flight
* since flushing make all previous indices returned by
* MediaCodec invalid. */
if (p_sys->api->b_direct_rendering)
InvalidateAllPictures(p_dec);
}
if (DecodeFlush(p_dec) != VLC_SUCCESS)
return -1;
return 0;
}
if (p_dec->fmt_in.i_codec == VLC_CODEC_H264)
H264ProcessBlock(p_dec, p_block, &b_csd_changed, &b_size_changed);
else if (p_dec->fmt_in.i_codec == VLC_CODEC_HEVC)
HEVCProcessBlock(p_dec, p_block, &b_csd_changed, &b_size_changed);
if (p_sys->api->b_started && b_csd_changed)
{
if (b_size_changed)
{
msg_Err(p_dec, "SPS/PPS changed during playback and "
"video size are different. Restart it !");
StopMediaCodec(p_dec);
} else
{
msg_Err(p_dec, "SPS/PPS changed during playback. Flush it");
if (DecodeFlush(p_dec) != VLC_SUCCESS)
return -1;
}
}
if (b_csd_changed)
b_delayed_start = true;
/* try delayed opening if there is a new extra data */
if (!p_sys->api->b_started)
{
switch (p_dec->fmt_in.i_codec)
{
case VLC_CODEC_VC1:
if (p_dec->fmt_in.i_extra)
b_delayed_start = true;
default:
break;
}
if (b_delayed_start && StartMediaCodec(p_dec) != VLC_SUCCESS)
return -1;
if (!p_sys->api->b_started)
return 0;
}
timestamp_FifoPut(p_sys->u.video.timestamp_fifo,
p_block->i_pts ? VLC_TS_INVALID : p_block->i_dts);
return 1;
}
