the two bits[p] > 32 checks should be redundant, all calling code should already ensure that, but since it allows overwriting the stack it seems reaso

x^(1/n)

*@brief Get the samples per frame for this stream. *@param sample_rate output sample_rate *@param version wma version *@param decode_flags codec co

* Decode an uncompressed coefficient. * @param s codec context * @return the decoded coefficient */

* Decode run level compressed coefficients. * @param avctx codec context * @param gb bitstream reader context * @param vlc vlc table for get_vlc2

* Completes frame/field rendering by passing any remaining blocks. * Normally ff_draw_horiz_band() is called for each slice, however, * some leftove

* Finds and stores the surfaces that are used as reference frames. * This function should be called for every new field and/or frame. * It should be

ensure that acutal seeking happens between FFM_PACKET_SIZE and file_size - FFM_PACKET_SIZE */

do a 2^n point complex fft on 2^ln points. */

Find chunk with w64 GUID by skipping over other chunks * @return the size of the found chunk */

* Solve for d/dk(rice_encode_count) = n-((sum-(n>>1))>>(k+1)) = 0 */

* @return page containing the requested record or AVERROR_XXX */

* Find a Picture in the short term reference list by frame number. * @param frame_num frame number to search for * @param idx the index into h->shor

return the size of the found tag */

* Called while processing data from subpackets 11 and 12. * Used after making changes to coding_method array. * * @param sb subband i

Match desired bitrate */

Translates FFmpeg MV modes to VA API */

* gets the average motion vector for a GMC MB. * @param n either 0 for the x component or 1 for y * @return the average MV for a GMC MB */

* Get the number of samples of an audio frame. Return -1 on error. */

* Get macroblocks from parts of the image */

* Gets the length in bytes which is needed to store val as v. */

* gets the qmin & qmax for pict_type */

* \brief extract quantization tables from codec data into our context */

* \brief gets the stream index for the track with the specified id, creates new * stream if not found * \param stream id of stream to find /

* read signed golomb rice code (shorten). */

* read unsigned golomb rice code (shorten). */

* \brief read index from FLT packet into stream 0 av_index */

* \brief resync the stream on the next media packet with specified properties * \param max_interval how many bytes to search for matching packet at m

XXX: find a better solution to handle static init */

Decodes RVLC of H.263+ UMV */